Surface drifting buoys follow deep ocean currents at different levels, are double-positioned by Beidou and GPS, measure ocean currents by Lagrange principle, observe ocean surface temperature, and return by Beidou short message. Surface drift buoys support the positioning and data return frequency of surface drift buoys remotely configured through Beidou.
Size and weight：
The central disk diameter：504mm
It can be used for short-term offshore fixed-point observation or far-sea drift observation, and can be used to measure sea surface wave height, wave direction, wave period and other factors. It can also be used to obtain section wave data in ocean section survey, and the data can be transmitted back to the client through Beidou, 4G or Tiantong.
Middle plate diameter: 504mm
Float weight: about 14kg
Battery weight: about 6.5kg
Housing weight : 4kg
"Haiyan floating star" Deep - Argo is an automatic monitoring system, able to acquire data with high frequency and making them available in real-time, also set up an important part of Marine stereoscopic observation network in China. Its maximum depth can reach 4000 meters below the water, and it can realize profile observation of ocean environment information (such as temperature, salinity, dissolved oxygen, etc.) within the depth range of 0~4000 m.
It’s mainly used in offshore fixed point observation to the surface of the wave height, wave period and wave direction and small buoy measuring system of temperature monitoring, measuring elements such as wave height, wave period and wave direction, which can according to the measured data to estimate the wave power spectrum and the direction, etc. It can be used alone or as the basic equipment for the automatic coastal/platform based Marine environment monitoring system.
Product introduction： The buoy body is made of fiberglass shell and reinforced with polyurea coating on the surface. The buoy itself has a high identification degree, which can realize wave, meteorological and hydrological observation at the same time. The power supply system combining solar energy and disposable power supply is suitable for the fixed point distribution in most of the sea areas of China.
Size and weight：
The body USES the CCSB structural steel hulls, masts h116 5083 aluminum alloy, the suspension loop adopts Q235B, using solar energy power supply system, with underwater observation Wells, carrying the hydrological and meteorological sensors, which can be used, 4 g, or day communications systems, and moored buoy body design optimized up to two years of free maintenance, is currently in China offshore and deep waters in the Pacific Ocean on many times and stable operation.
The total input voltage:15~32 VDC
The total input current:2.8A
The total power consumption:40w
Red light illumination:500 lm
Green light illumination:700 lm
Blue lamp illumination:250 lm
White light illumination:1000 lm
Shell material:Titanium alloy
HY-SHJ4001 is a deep water digital camera independently developed by Haiyan electronics, which adopts a titanium alloy shell and sapphire window, and can bear the high pressure of 4000 meters (customized 6000 meters) deep sea. Deep Windows on the lens through the optical is reductive, the underwater gigabit network interfaces, guarantee high-definition real-time transmission of the image, to provide independent control interface, provide trigger pictures and video functions.
This sensor contains a nine-axis acceleration sensor module, which can effectively measure ocean wave height, wave direction, wave period and other effective information through specific algorithm. The embedded GPS positioning module can locate the sensor location information and realize the sensor calibration function.
Air weight: 1600kg
Buoyancy can be provided by water: 50~100kg
Equipped with instruments: ADCP, CTD, single-point current meter, turbidity meter and other sensors
Underwater working period: 90~360 days
Operating depth: 200-6000m
Special braiding and reinforcement techniques for the KEVLAR Rope keep the rope from falling off or fraying even in severe sea conditions.
Dyneema rope is made of Dyneema high strength polyethylene fiber and then made into a super by a wire body strengthening process smooth sensitive rope. Lubrication factor is added to the surface of the rope body to improve the coating on the surface of the rope. The smooth coating makes the rope durable, durable color, prevent wear and fade.
≤0.5%/ ≤0.5% / ≤0.5% / ≤0.5%
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